6
• Measure sensitivity:
Parameter Sensitivity
pH 0.0002 unit pH
ORP 0.0045 mV
chlorine 0.33 μg/l (ppb)
chlorine dioxide 0.33 μg/l (ppb)
ozone 0.15 μg/l (ppb)
• Weight: 3 kg
• Outline dimensions: 250 mm x 250 mm x 120 mm. See Fig.1 for detailed outline dimensions
• Ambient temperature limits for stocking: -40 °C to +65 °C
• Ambient temperature limits during operation: -10 °C to +50 °C (if the instrument is expected to be
installed in the sunlight, a sunshade protection is strongly recommended)
• Thermal drift: within 0.2% of f.s. for a 10 °C temperature variation.
• Relative humidity: 80 % with temperature up to 31 °C, with linear decrease down to 50% with
temperature 40 °C
• Accuracy: within ± 0.2 % of f.s.
• Transmitter response time: measure is refreshed at each microprocessor scan cycle (100 msec)
• Microprocessor scan cycle: 100 msec
• Smoothing: separately set for each channel inside Configuration menu.
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